jpeg_v4_0_5_hw_fini(9)

💅 jpeg_v4_0_5_hw_fini — Kernel API Manual, bestie ✨

okay so real talk, we're in the kernel API manual for jpeg_v4_0_5_hw_fini(9) and honestly? she's a short queen but she's important. let's get into it 🎀

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✨ NAME ✨

jpeg_v4_0_5_hw_fini — bestie's whole job is to stop the hardware block. that's it, that's the vibe 🛑

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🦋 SYNOPSIS 🦋

int jpeg_v4_0_5_hw_fini (struct amdgpu_ip_block *ip_block );

like, she takes one thing and she returns an int, no cap ✨

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🌸 ARGUMENTS 🌸

• ip_block — Pointer to the amdgpu_ip_block for this hw instance. it's literally just a pointer to the ip block for this specific hardware instance, nothing more, nothing less 🫶

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💖 DESCRIPTION 💖

Stop the JPEG block, and mark the ring as not ready any more. that's the entire plot, and honestly it ate 💀 like yes, we're shutting her down and updating the ring status accordingly — main character energy for a teardown routine fr fr 👑

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👑 SEE ALSO 👑

• Kernel file ./drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_5.c — the source, iykyk 🌈
• jpeg_v4_0_5_early_init(9)
• jpeg_v4_0_5_sw_init(9)
• jpeg_v4_0_5_sw_fini(9)
• jpeg_v4_0_5_hw_init(9)
• jpeg_v4_0_5_suspend(9)
• jpeg_v4_0_5_resume(9)
• jpeg_v4_0_5_start_dpg_mode(9)
• jpeg_v4_0_5_stop_dpg_mode(9)
• jpeg_v4_0_5_start(9)
• jpeg_v4_0_5_stop(9)
• jpeg_v4_0_5_dec_ring_get_rptr(9)
• jpeg_v4_0_5_dec_ring_get_wptr(9)
• jpeg_v4_0_5_dec_ring_set_wptr(9)

like the whole friend group is linked above, go say hi to all of them 🧚💜

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mwah 💋 that's the page! brought to you by the source path ./drivers/gpu/drm/amd/amdgpu and dated October 2026 — periodt, see you in the next manpage bestie 🎀✨